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TRETS
2010
109views more  TRETS 2010»
15 years 1 months ago
Improving the Robustness of Ring Oscillator TRNGs
A ring oscillator based true-random number generator design (Rings design) was introduced in [1]. The design was rigorously analyzed under a mathematical model and its performance...
Sang-Kyung Yoo, Deniz Karakoyunlu, Berk Birand, Be...
ICDE
2009
IEEE
195views Database» more  ICDE 2009»
16 years 1 months ago
The PRISM Workwench: Database Schema Evolution without Tears
— Information Systems are subject to a perpetual evolution, which is particularly pressing in Web Information Systems, due to their distributed and often collaborative nature. Su...
Carlo Curino, Hyun J. Moon, MyungWon Ham, Carlo Za...
TABLEAUX
2009
Springer
16 years 1 months ago
A Novel Architecture for Situation Awareness Systems
Situation Awareness (SA) is the problem of comprehending elements of an environment within a volume of time and space. It is a crucial factor in decision-making in dynamic environm...
Franz Baader, Andreas Bauer 0002, Peter Baumgartne...
CCS
2007
ACM
16 years 20 days ago
A simple and expressive semantic framework for policy composition in access control
In defining large, complex access control policies, one would like to compose sub-policies, perhaps authored by different organizations, into a single global policy. Existing po...
Glenn Bruns, Daniel S. Dantas, Michael Huth
FOSSACS
2005
Springer
16 years 4 hour ago
Mathematical Models of Computational and Combinatorial Structures
The general aim of this talk is to advocate a combinatorial perspective, together with its methods, in the investigation and study of models of computation structures. This, of cou...
Marcelo P. Fiore